Features • 60 Degree Chamfer Angle: Achieve precise hole sizes effortlessly with our 60 degree design, perfect for a variety of projects using a single standard core bit • Exceptional Hardness: Crafted from diamond, this tool boasts superior hardness and chemical stability, ensuring durability and long-lasting performance in tough materials • Enhanced Stability: Utilizing advanced vacuum brazing technology and an 80 grit finish, this bit offers impressive stability and control during operation for cleaner results • Versatile Hole Shaping: Ideal for shaping, widening, and chamfering holes, this tool delivers a smooth and aesthetically pleasing finish to enhance your work • Broad Compatibility: Perfect for use on ceramics, hard ceramics, granite, and marble, making it an essential addition to any professional or DIY toolkit Features: 1、60 Degree Chamfer Bit: The diamond beveling chamfer bit is 60 degree bottom angle, helps you create many different hole sizes with one standard core bit. 2、High Hardn: The countersink bit is made of diamond, with extremely high hardn and good chemical stability. 3、Stable and : Vacuum brazing technology and 80 grit make the diamond beveling chamfer bit more . 4、Hole Shaping: This diamond milling bit is used for hole shaping, widening and chamfering, bringing a smoothly, beautiful hole finish. 5、Wide Range of Applications: The diamond milling bit is suitable used for ceramics, hard ceramics, granite and marble. Specification: Item Type: Diamond Beveling Chamfer Bit Material: Diamond Package List: 1 x Diamond Beveling Chamfer Bit Note: This is not a core drill bit for drilling, it doesn't punch holes, but when the edge is chipped or needs to be cleaned, it slopes the hole, cleans and reinforces the edge. Package List 1 x Diamond Beveling Chamfer Bit